Skip directly to search Skip directly to A to Z list Skip directly to site content Skip directly to page options
CDC Home

NIOSH Science Blog

Safer Healthier Workers

Share
Compartir

Selected Category: Technology

So How Accurate Are These Smartphone Sound Measurement Apps?

Categories: Hearing Loss, Technology

Figure 1. The SoundMeter app on the iPhone 5 (L) and iPhone 4S (R) compared to ½” Larson-Davis 2559 random incidence type 1 microphone (C).

As of June 2013, 60% of all mobile subscribers use smartphones—that’s more than 140 million devices. Apple iOS and Google Android platforms account for 93% of those devices [Nielsen, 2013]. Smartphone developers now offer many sound measurement applications (apps) using the devices’ built-in microphone (or through an external microphone for more sophisticated applications). The use of smartphone sound measurement apps can have a tremendous and far-reaching impact in the areas of noise research and noise control in the workplace as every smartphone can be potentially turned into a dosimeter or a sound level meter

Making of the New NIOSH Homepage

Categories: Technology

NIOSH proudly introduces the new, streamlined NIOSH Homepage.

What you told us

Did you catch the St. Patrick’s Day launch of the new, streamlined NIOSH homepage? For those expecting a routine makeover, we want to take you behind the scenes. For over four years, the NIOSH Web Team has collected information through user testing and from feedback and discussions with users. We heard that the homepage was “link-heavy,” “busy,” “overwhelming,” and “a little dated.” Users told us they were distracted by too many links and found it harder to focus on finding what they wanted. The message was clear. A simpler interface design would make life easier.

Ladder Safety: There’s an App for That

Categories: Agriculture, Forestry, and Fishing, Construction, Health care, Technology, Wholesale and Retail Trade

NIOSH recently released its first smart phone application (app) for mobile devices. This free app is aimed at improving extension ladder safety by providing real-time safety information delivered via the latest technology. Falls are a persistent source of injury in many occupations and in home use. Falls are the number one cause of construction-worker fatalities with falls from ladders a common yet preventable construction injury. Health services and the wholesale and retail industries experience the largest number of non-fatal fall-related injuries. Ladders are also used in home maintenance and repair and to access higher places at home.

Help! What do you want from a mobile Pocket Guide?

Categories: Chemicals, Emergency Response/Public Sector, Exposure, Manufacturing, Personal Protective Equipment, Technology

Since its first printing in 1978, the NIOSH Pocket Guide to Chemical Hazards (NPG) continues to be the Institute’s most popular document. The NPG provides general descriptive, exposure, and protective and emergency recommendations for 677 chemicals commonly found in the work environment. Workers, employers, and occupational health professionals all use the NPG in the course of their work and often in emergency situations.  Fire fighters, for example, use the NPG to prepare themselves for exposures  they might encounter on fire scenes.

The current printed pocket guide is a 424 page, 3 inch by 7 inch, pocket-sized book.  We know many people rely on the printed version, particularly in times of emergency when power may be out or signals down or overextended. The NPG will continue to be available for print. We  also know that there is a growing demand for the NPG in a mobile version that could offer users more convenience and flexibility.  

Older Posts

Pages
  1. [1]
  2. 2
  3. 3
  4. 4
 
USA.gov: The U.S. Government's Official Web PortalDepartment of Health and Human Services
Centers for Disease Control and Prevention   1600 Clifton Rd. Atlanta, GA 30333, USA
800-CDC-INFO (800-232-4636) TTY: (888) 232-6348 - Contact CDC–INFO
A-Z Index
  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
  7. G
  8. H
  9. I
  10. J
  11. K
  12. L
  13. M
  14. N
  15. O
  16. P
  17. Q
  18. R
  19. S
  20. T
  21. U
  22. V
  23. W
  24. X
  25. Y
  26. Z
  27. #